简介：Inthispaper,thesystemandsubsystemforecastmodelsforfiringaccuracyhavebeenbuiltbymeansoftheoryofGreySystemForecast.Ithasprovidedascientificforecastingmethodformicro-errorcontrolandmacro-error-controlandimprovingthefiringaccuracy.
简介：Inthispaper,thelinearmixedfiniteelementmethodisconsideredforthebiharmonicDirichletboundaryvalueproblem.Almostoptimalerrorestimates,superconvergenceestimatesandthederivativeerrorexpansionareobtained.
简介：
Grey System Forecast for Firing Accuracy of Gun
A HIGH ACCURACY ANALYSIS OF THE MIXED FINITE ELEMENT METHOD FOR BIHARMONIC EQUATIONS
HIGH-ACCURACY FINITE ELEMENT METHOD FOR OPTIMAL CONTROL PROBLEM
